How the Earth Was Made: 1x10
Asteroids
Asteroids might provide clues about the formation of early Earth; detective work uncovers that a big nickel deposit in Canada, vast oil reserves in the Gulf of Mexico and a gold mine in South Africa all resulted from asteroid impacts.
Visited 1 times, 1 visit(s) today
1 - 1San Andreas Fault Feb. 10, 2009
1 - 2The Deepest Place on Earth Feb. 17, 2009
1 - 3Krakatoa Feb. 24, 2009
1 - 4Loch Ness Mar. 03, 2009
1 - 5New York Mar. 10, 2009
1 - 6Driest Place on Earth Mar. 17, 2009
1 - 7Great Lakes Mar. 24, 2009
1 - 8Yellowstone Mar. 31, 2009
1 - 9Tsunami Apr. 07, 2009
1 - 10Asteroids Apr. 21, 2009
1 - 11Iceland Apr. 28, 2009
1 - 12Hawaii May. 05, 2009
1 - 13The Alps May. 12, 2009